Expert analysis

Over the last few years, protection against external attacks has been the main focus of information security policies and purchases but this has caused the other aspects of …

Browser Identification is not a new concept. With the focus having shifted to desktops from networks and servers, a topic such as remote browser identification needs to be …

The setup the author is discussing is running Snort 2.3.3 on Windows Server 2003 with PHP5 and SQL 2000 SP4. All other components are also the latest available for public use. …

It seems that nearly every new electronic device on the market today comes equipped with data storage and transfer capabilities. From USB sticks to smart phones, MP3 players …

Out of sight, out of mind. When storage systems are upgraded, retired due to proactive maintenance, reach the end of their lease, or are repurposed or resold, companies often …

In the wake of the Enron and Worldcom accounting scandals, the regulations an enterprise implements to ensure its integrity are open to increasing scrutiny. This has given …

For those of you who follow the news, you may have read the recent story of spy software discovered at some of Israel’s leading companies which reads just like the spy …

While the vast majority of Linux users are hard-core techies, some may be using Linux because they want to try something new, are interested in the technology, or simply …

Gerhard Eschelbeck is the CTO & Vice President of engineering of Qualys. In this audio Mr. Eschelbeck discusses the Common Vulnerability Scoring System (CVSS), the …

Introduction Internet Explorer is a graphical web browser made by Microsoft and comes integrated with Windows. Even though it’s by far the most widely used browser, …

A wide array of services, from banking and finance transactions to auctions and ticket reservations, are being offered to customers online. This means that an Internet …

Web applications are vulnerable to many attacks, mainly due to poor input validation at the source code level. Firewalls can block access to ports but once a web application …